Ring



FIG. 1 is a perspective view of a ring;

FIG. 2 is a front view thereof, the rear view being identical to the front view;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof; and,

FIG. 5 is a left side view thereof, the right side view being identical to the left side view.

The broken line showing of a gemstone the broken line inside the ring band represent portions of the ring which form no part of the claimed design. 

CLAIM The ornamental design for a ring, as shown and described. 